Upgraded aluminum water pump union connects water pump module to oil cooler
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Brand:
ES#:
4714613
Mfg#:
06L121131
In Stock
$12.99
This product was last offered at the strikethrough price on 04-15-2026
The LAST diverter valve you'll ever need! Billet aluminum construction and heavy-duty Viton o-rings make for the ultimate upgrade in longevity and performance.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4839641
Mfg#:
013907LA01-01KT
In Stock
ON SALE!
SAVE 25%
$333.99
This product was last offered at the strikethrough price on 06-13-2026
The perfect entry point for a stock car, delivering a massive Stage 1 power bump with no additional hardware required.
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Upgrade your gas cap to our gorgeous CNC-machined aluminum cover. Easily installs over your existing cap!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3677062
Mfg#:
022506ECS0101
In Stock
ON SALE!
$137.99
This product was last offered at the strikethrough price on 06-13-2026
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Lifetime Replacement
